baber/WOPTO huggingface dataset:
Patent JP-S5826640-A (JP)
Title: Overcurrent device of feeder
Inventor: SUDA NORIO
IPC: B60M3/00
Filed: 1981-08-11
Abstract: PURPOSE:To surely identify overcurrent by recognizing that a trolley passes through an air section on the criteria of the sum of momentary variation ratios of respective one feeder current and opposite one and a ratio at which the opposite feeder current varies with time. CONSTITUTION:When feeders 21 and 22 which directly run from a bus and are separated at an air section 2A via respective breakers 1A and 1B are electrified, voltages of currents i1 and i2 which flow from the bus through the feeders 2a and 22 are detected by shunt resistances 4A and 4B, respectively. Those detection signals are fed through ampere detection circuits 15A and 15B into an arithmetic digital relay 12 at the ground site. On the criteria of the ampere detection signals i1 and i2, a dicision tree which contains a digital relay 12 (or analog relay) recognizes that a trolley passes through the air section. Based on the recognition, detecting sensitivity is refixed low in comparison with normal level, whereby flowing current may be surely identified.
Patent JP-S63291299-A (JP)
Title: Information transmitting system with loop memory
Inventor: TANAKA SHOICHI
IPC: G11C21/00
Filed: 1987-05-22
Abstract: PURPOSE:To transfer much information in a lump in a great loop by using the great and small two loop memories which circulate at a high speed and connecting loop memories. CONSTITUTION:The loop memories are connected by using the great and small two loop memories 1 and 111a,...111n and the great memory 1 is connected with a communication control equipment and made to be the memory for the receiving and transmitting of the information. Then, when it is used as a receiving system, the information may be dropped from the great loop memory 1 to the small loop memory 111a,...111n and since required information is circulated and remains on the small loop memory 111a,...111n. Therefore, it is sufficient for the information processor to execute access for their reasons when it is required. Besides, access time becomes short because the great loop 1 is not needed to make access. When it is used as a transmitting system, there is little queuing time for writing because the information is not needed to be written in the great loop 1 and the transmitting information can be freely written. Thus the information processing processors 102a,...102n connected with the small loop 111a,...111n can independently execute the information processing by detaching from the great loop 1 and much information can be transferred in a lump in the great loop 1 without requiring complicated protocol.
Patent JP-H11323383-A (JP)
Title: Detergent for dry cleaning
Inventor: MATSUMOTO KIYOSHI
IPC: C11D10/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent which has excellent ability for solubilizing water and is capable of giving a homogeneous pre treatment agent from a petroleum-based solvent by formulating a quaternary ammonium salt, a fatty acid sorbitan ester, a polyoxyethylene sorbitan ester of a fatty acid and a petroleum-based solvent. SOLUTION: A quaternary ammonium salt of the formula is employed. In the formula, R<1> is 8-22C alkyl; R<2> is 1-22C alkyl or hydroxyalkyl; R<3> and R<4> are each 1-3C alkyl or hydroxyalkyl; Y is ethylene or propylene; n is 0 or 1; and X<-> is an anion. Preferably are formulated 5-20 wt.% of the quaternary ammonium salt (A), 20-50 wt.% of the sorbitan ester of a fatty acid (B), 5-20 wt.% of the polyoxyethylene sorbitan ester of a fatty acid (C) and 30-70 wt.% of a petroleum-based solvent (D). As the components B and C are preferable those having an HLB value of about 4-10 and about 10-20, respectively.
Patent JP-S5918852-A (JP)
Inventor: CHIYOU HIDEYUKI
IPC: E04F15/04
Filed: 1982-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09287033-A (JP)
Title: Treatment of waste containing oxide and method therefor
Inventor: OKADA YUJI
IPC: B09B3/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for removing and recovering zinc and lead from a waste containing zinc and lead in an oxide state. SOLUTION: This treatment method comprises vaporizing and recovering zinc and lead converted into pure metals by mixing a reducing agent 2 with the waste containing zinc and lead in the oxide state such as a steel making dust 1, charging into a heat treating furnace 3, evacuating the furnace 3 and heating to reduce zinc and lead. The waste and the reducing agent are charged into the furnace 3 preferably after being mixed and briquetted. The recovered zinc or lead is preferably ingotted by providing an ingot case in a recovering device 5. The furnace 3 is preferably a rotary furnace and is preferably intermittently rotated.
Patent JP-S5644786-A (JP)
Title: Storage bunker for device for breaking crust in electrolytic cell
Inventor: HANSU FURIIDORI
IPC: C25C7/06
Filed: 1980-09-10
Abstract: The invention relates to a storage bunker for a facility which breaks open the solidified crust on an electrolytic cell. The bunker is subdivided into a large container for alumina and a small container for additives. Below the containers are provided a closing-off plate, a dosing facility and a common outlet pipe leading to the break in the crust. When additives are required, these can be fed directly to the small container via the pipe line for supplying alumina. These are then fed to the cell in measured amounts, if desired, mixed with alumina.
Patent JP-H02304975-A (JP)
Title: Contact-type image sensor
Inventor: OKAMOTO HIROYUKI
IPC: H01L27/146
Filed: 1989-05-19
Abstract: PURPOSE:To prevent reduction in S/N ratio due to static electricity and to prevent reduction of S/N ratio due to stray light and reduced light by providing an amorphous semiconductor layer at an arbitrary location of an upper layer by a light-transmitting insulating layer. CONSTITUTION:An amorphous semiconductor layer 16 is provided at an arbitrary location of an upper layer by light-transmitting insulating layers 4, 4', and 4''. It is desirable to use a material for the amorphous semiconductor layer whose main constituent is Si such as an n-type a-Si:H, a P-type a-Si:H, an n-type a-SiC:H, a P-type a-SiC:H, an n-type a-SiN:H, and a P-type a-SiN:H. The amorphous semiconductor 16 may be positioned at (1) the upper surface of a transparent protection layer 8 (surface in contact with a manuscript), (2) the lower surface of the transparent protection layer 8 (surface which is not in contact with the manuscript), (3) the upper surface of the transparent insulating layers 4, 4', and 4'', and (4) a plurality of combinations of these. It is desirable to form the amorphous semiconductor layer 16 excluding the part of an illuminating window, thus preventing reduction in S/N ratio due to static electricity and that in S/N ratio due to random reflection light from the surface of the manuscript and stray light being propagated within a micro sheet glass.
Patent JP-H07334507-A (JP)
Title: Human body action and voice generation system from text
Inventor: RO SAN
IPC: G06F17/00
Filed: 1994-06-08
Abstract: PURPOSE:To input a text written in a natural language, to generate a human body action which is matched with the content of the text and to output the content of the text by means of voice. CONSTITUTION:A natural language analysis device 1 fetching a word from the text, a verb/action pattern dictionary 21 describing the corresponding relation of the word showing the action and a human body action pattern, an action pattern generation device 2 retrieving the verb/action pattern dictionary 21 and generating the human body pattern, a modifier/action degree dictionary 31 describing the corresponding relation of a modifier and the degree of the action, an action degree generation device 3 retrieving the modifier/action degree dictionary 31 and generating the action degree of the human body pattern, an action and voice synchronization device 4 outputting operation time data obtained by making the appearing position of a verb in the text corresponding to the start time of action generation, and outputting voice data, an action video generation device 5 generating time sequential video data of the human body action and video-outputting it and a voice synthesis device 6 outputting voice by a regular voice synthesis method are provided.
Patent JP-S5750984-A (JP)
Title: Preparation of dibenzofuran
Inventor: SAKUMA KIYOSHI
IPC: C07D307/91
Filed: 1980-09-12
Abstract: PURPOSE: To obtain dibenzofuran in high purity useful as a raw material for dye, etc., by distilling coal tar to give a benzofuran-containing distillate, distilling the distillate by a specific method to give a specified distillate, followed by crystallizing the specified distillate continuously.  
     CONSTITUTION: A tar oil distillate having a boiling point of 220W300°C obtained by distilling coal tar is sent to the distillation column 2, where nephthalene oil of a low-boiling (220W255°C) distillate is removed through the pipe 3 of the top of the column. The substances at the bottom of the column are sent to the distillation column 6, where fluorene, etc. of a high-boiling (285W300°C) distillate is removed through the pipe 7. The substances at the top of the column are subjected to batch or continuous distillation by the distillation column 9, and a dibenzofuran distillate having a dibenzofuran content of ≥70wt%, a molar ratio of dibenzofuran/acenaphthene of ≥10, and a molar ratio of fluorene/dibenzofuran of ≤0.025 is sent from the pipe 12 to the continuous crystallization device 13, and cooled. Separating out dibezofuran is precipitated, and the prepared crystal is fused and taken out at 80±3°C from the pipe 18, and the mother liquor is discharged at 40±5°C from the pipe 19. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08318355-A (JP)
Title: Device for controlling operation in continuous casting equipment
Inventor: KOBAYASHI TAKAHIRO
IPC: B22D11/10
Filed: 1995-05-25
Abstract: PURPOSE: To improve the quantity of a cast slab by improving a transient response in a mold and to prevent the clogging in a sliding nozzle at the lower part of a ladle. CONSTITUTION: In a driving control device forming the cast slab through the ladle, tundish, sliding nozzles and the mold, detecting the casting velocity of this cast slab and controlling it with a pinch roll, a tundish wt. is detected with a load cell 9 and this detected signal is converted to a molten steel level detecting signal with a wt./height converter 11. The opening degree of the sliding nozzle is controlled based on the opening degree command signal related to the casting velocity detected signal Vc and the level detecting signal.
Patent JP-S62287874-A (JP)
Inventor: DEIBUITSUDO JII KEENITSUHI
IPC: B65D57/00
Filed: 1987-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S616167-A (JP)
Inventor: GENMA TSUNEO
IPC: C04B16/02
Filed: 1984-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6020043-A (JP)
Title: Device to control combustion
Inventor: MATSUMOTO HIROSHI
IPC: F24H1/10
Filed: 1983-07-13
Abstract: PURPOSE:To enable to obtain comfortable temperature in outlet feed hot water, by preventing an undesirable behavior of sudden change in temperature, by decreasing the rate of outlet hot water in accordance with the output signal from a combustion rate processing circuit by detecting the temperature in feed water and the rate of feed water, in a device to control combustion. CONSTITUTION:The temperature in outlet hot water is set in a temperature setting circuit 15, as well as to detect the temperature in feed water by a feed water temperature detecting circuit 12. The rate of feed water is detected by a feed-water-rate detecting circuit 16, as well as to determine the difference in the temperature in feed-water from a set temperature by a difference-in-temperature detecting circuit 14. The outlet rate of hot-water is decreased by a controlling circuit 18 which controls a valve means 19 which is provided to an outlet water pipeline, when the calculated result by a circuit 17 exceeds the maximum hot-water supplying capacity, as well as to calculate the rate of combustion in a combustion-rate calculating circuit 17 which calculates the rate of combustion from both a signal of difference-in-temperature from the circuit 14 and a signal of the rate of supplying water from the circuit 16. With such a simple structure, undesirable sudden change in temperature is prevented by always controlling the energy to put out hot water so as not to exceed the maximum hot water supplying capacity. As a result, comfortable hot water supplying behavior can be obtained in a hot water supplier.
Patent JP-S63291681-A (JP)
Title: Water distillation apparatus
Inventor: USUI AKIRA
IPC: C02F1/04
Filed: 1987-05-22
Abstract: PURPOSE:To prolong the life of a heat source by using a microwave generation device as a heat source and allowing a microwave to be adsorbed into water or a microwave absorption heat-generating element to boil water. CONSTITUTION:Water is sent and stored into an auxiliary container 2 and a distillation chamber 3 from a water supply port 1. Next, a microwave generated by actuation of a microwave generation device 6 is supplied to the interior of the distillation chamber 3 through a waveguide. A microwave absorption heat-generating element 7 consisting of silicon carbide and water in the distillation chamber 3 easily absorbs the microwave and heats itself because of its high dielectric constant. Consequently, water in the distillation chamber 3 boils, reaching the interior of a semispheric head 11a of a storage container 11 in the form of vapor. Then the vapor is cooled to a distilled water and this distilled water is stored into a cylindrical barrel 11b. As a result, a sanitary and harmless distilled water is obtained, and the life of a heat source is prolonged.
Patent JP-S61284638-A (JP)
Title: High temperature gas sampling method
Inventor: KAMIKAWA SEISUKE
IPC: G01N1/22
Filed: 1985-06-12
Abstract: PURPOSE:To prevent the intrusion of the oxygen generated in an ejector into gas and to exactly measure an analytical value by providing a gas-liquid separator to the front stage of the ejector so that the separated gas is fed directly to an analyzer. CONSTITUTION:A small hole is bored to the analyzing point of a furnace and a sampling pipe of a rinsing water cooling probe 3 in connected to the bored small hole in order to sample the high-temp. gas in the furnace. The ejector 6 operates to suck the water layer of the gas-liquid separator 4 when a high- pressure pump 7 is operated. Suction force is then generated in the saparator 4 to conduct the mixture composed of the sampling gas of the discharge pipe 4 of the probe 3 and the rinsing water to the separator 4. The sampling gas and the rinsing water are thoroughly mixed and the sampling gas is washed during this time. The washed sampling gas and the rinsing water are separated. The vapor phase of the separator is sucked by a suction pump 8 and is transferred into the analyzer 5, by which the gas is analyzed.
Patent JP-S62283453-A (JP)
Title: Automatic cassette exchanging for information storage medium
Inventor: SASAKI MASASHI
IPC: G11B17/28
Filed: 1986-05-31
Abstract: PURPOSE:To attain the excellent fetch of a cassette and its loading without using high accuracy for the assembling and adjustment of a frame by designing the width of the holding frame slightly larger than the cassette width and providing a spring centering the cassette to the frame. CONSTITUTION:The width of guide rails 81, 82 of a protection frame 59 of the carrying means is increased more than the width of the cassette 10 by nearly 2mm. Further, a leaf spring 93 and a bearing 95 at other end are provided to the holding frame 59 as an energizing means 91 to apply the centering of the cassette 10 by the spring force. Thus, even if more or less error exists in the assembling and adjustment, since the width is larger slightly, the cassette 10 is easily fetched. Further, since the cassette 10 is placed accurately to the leaf spring 93, the loading/unloading to/from the storage section and the information processing section is excellently attained.
Patent JP-2000055717-A (JP)
Title: Measuring method for filled level of filling material inside container by use of radar
Inventor: LALLA ROBERT DR
IPC: G01F23/284
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To enable precise computation of a coefficient of decrease in the course of operation, by finding the coefficient of decrease as a function of a group travel time, on the basis of the change in a phase difference, considering that the group velocity of an electromagnetic wave is different from the velocity of propagation by the coefficient of attenuation in a free space. SOLUTION: A transmission wave generator 22 continuously generates high-frequency oscillation of a microwave frequency to be transmitted, and an antenna 20 transmits a microwave into a pipe 16, receives an echo reflected by the surface 14 of a filling material 12, and supplies it to an evaluation circuit 30 through a reception change-over switch 26. Here, a small-diameter pipe 16 in which a microwave is propagated functions like a waveguide, and a microwave is propagated at a group velocity in a waveguide. This group velocity in smaller than the velocity of light in the air by the coefficient of attenuation. As against this, the phase velocity of the microwave inside the waveguide is larger than the velocity of light in the air by the inverse of the coefficient of attenuation.  The evaluation circuit 30 finds a coefficient of attenuation as a function of a group travel time, on the basis of the change in the phase difference.
Patent JP-H10305891-A (JP)
Title: Disk case and packaging method
Inventor: TANIYAMA KAZUKO
IPC: B65D85/57
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk case which is small in the number of component parts, lightweight, decreases the number of processes for packaging, and increase the efficiency of it. SOLUTION: A disk case 1 is composed of two pieces, one being a case main body 2 and the other being a lid 8 attached to the case main body 2 so as to be turnable via a hinge structure 7. The case main body 2 has a bottom plate 3 which increases in height up to a particular position in the thickness of it, and on the bottom plate 3 a tray 4 is provided for storing an optical disk. In the central area of the tray 4, a circular seat 42 and an engagement part 43 situated at the center of it are provided. The hinge structure 7 is composed of a pair of shaft members 72 attached to both sides of a rear plate 5 via support pieces 71, and support members 73 for supporting both the shaft members 72 so that they are turnable.
Patent JP-H08319772-A (JP)
Title: Automatic bending door device
Inventor: TAI TOSHIO
IPC: E05F15/10
Filed: 1995-05-25
Abstract: PURPOSE: To heighten durability, rapidity in action, closing performance, safety, amenity, and maintenance-control functionality. CONSTITUTION: Two door single bodies A, A made of aluminum are connected and automatically opened/closed by the torque of a motor 5. The contact periphery parts of the respective contact rails 7, 7 of the lateral door single bodies, forming a connecting part are formed into cylindrical shape so that both circumferential faces always come in almost line contact. Both contact rails 7, 7 are provided with gears engaged with each other, and a connecting body is provided between the shafts of both gears. The contact periphery parts of the contact rails 7, 7 are formed of elastic material. The contact rails 7, 7 are removably provided at the stiles 2 of the door single bodies A, and the runner of each door single body A is hangingly supported by a support rail.
Patent JP-S5915880-A (JP)
Title: Apparatus or recording data of magnetometer
Inventor: TOMOTA YOSHIFUMI
IPC: G01D9/16
Filed: 1982-07-19
Abstract: PURPOSE:To record a large amount of measured values in reduced memory capacity, by a method wherein the detection signal of a magnetic sensor is sampled and the change amount of a sample value after compensation and a sample value therebefore is stored to subsequently store this data intermittently. CONSTITUTION:The detected value detected by the detection coil 5a of a magnetic sensor 5 is a variable magnetic field value D obtained by contradicting a constant magnetic field value B from a total magnetic field value M. When the detection signal of this magnetic field value D is inputted to a measuring control circuit 8, the circuit 8 receives the previously sampled variable magnetic field value Di from primary memory 9 to compare the same to the this time sampled variable magnetic field value Di+1 and the change amount Si+1 thereof is outputted. Succeedingly, the memory 9 successively stores the change amount S and stores the magnetic field value Di+1 in place of the magnetic field value Di. This operation is repeated successively and intermittently. When a predetermined time is elapsed, the data of the memory 9 is recorded by a data recording part 13 on the basis of the control signal of a data recording control circuit 12.
Patent JP-H08320695-A (JP)
Title: Standard voice signal generation method and device executing the method
Inventor: WATANABE TOSHIAKI
IPC: G10L21/04
Filed: 1995-05-25
Abstract: PURPOSE: To convert the voice data phase modulation processed to a voice similar to a characteristic of a controlled synthetic voice by performing the down sampling processing thinning at a specified magnification to them. CONSTITUTION: The input voice data inputted through an input terminal 1 are convolved with a filter coefficient beforehand calculated and stored in a low-pass filter coefficient storage part 2a in a low-pass filter 2 to be stored in a voice waveform storage part 3. In an up sampling processing part 4, the band limited band limit data stored in the voice waveform storage part 3 are read out at every plural samples equivalent to a specified frame length, and are calculated beforehand, and are convolutional operation processed with a sink function stored in a sink function storage part 4a, and the parts between respective samples are interpolated. In a down sampling processing part 6, a signal outputted from a phase modulation part 5 is returned to an original sampling speed by thinning at the specified thinning magnification.
Patent JP-S617180-A (JP)
Inventor: OOTA KAZUTOSHI
IPC: B66B1/00
Filed: 1984-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5652852-A (JP)
Title: Electron gun structure
Inventor: TAKENAKA SHIGEO
IPC: H01J29/48
Filed: 1979-10-03
Abstract: PURPOSE:To prevent the superficial discharge by coating an insulator layer on the surface of an electrode supporting structure constituted of a resistor except the portion for projecting electrodes on which low voltage or midle voltage is applied. CONSTITUTION:An electrode supporting structure 2 is comprised of a resistor 2a where the central portion is entirely coated with an insulative material layer 2b and insulators 2c, 2d located above and below said resistor 2a. The central portion of the resistor 2a is removed of the insulative material layer 2b along entire circumference of the supporting structure 2. Cathodes 3, 4, 5 and the first and second grids 6, 7 are projected from the insulator 2d while the sixth grid 11 is projected from the insulator 2c. The third and fifth grids 8, 10 are projected from the in sulative material layer 2b while the fourth grid 9 to be applied with low or midle voltage is projected from the resistor 2a. Consequently instable charge in the proximity of low or midle voltage electrode flows through the resistor 2b into the fourth grid to prevent the discharge.